/Engine/Source/Runtime/Core/Public/Algo/KahnTopologicalSort.h
Convert UniqueRange and GetElementDependencies into handles, dependency count, dependencies, and referencers
namespace AlgoImpl { template<typename RangeType, typename GetElementDependenciesType> void AlgoImpl::KahnTopologicalSort_CreateWorkingGraph ( [FKahnContext](API\Runtime\Core\Algo\FKahnContext) & Context, RangeType & UniqueRange, GetElementDependenciesType GetElementDependencies, [TSet](API\Runtime\Core\Containers\TSet)< [FKahnHandle](API\Runtime\Core\Algo\FKahnHandle) > & OutInitialIndependents ) }